1 files changed, 1 insertions, 1 deletions

diff --git a/include/libbb.h b/include/libbb.h
index b560cc2eb..df3c2d3c9 100644
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -1386,7 +1386,7 @@ struct number_state {
         const char *empty_str;
         smallint all, nonempty;
 };
-void print_numbered_lines(struct number_state *ns, const char *filename) FAST_FUNC;
+int print_numbered_lines(struct number_state *ns, const char *filename) FAST_FUNC;
 
 
 /* Networking */